Publications

List of publications

Canetti, R., Damgård, I. B., Kolby, S., Ravi, D. & Yakoubov, S. (2026). Deniable Secret Sharing. In 23rd International Conference, TCC 2025, proceedings Part II https://doi.org/10.1007/978-3-032-12293-3_13

Cominetti, E., Simplicio, M., Aranha, D. F., Matias, P. & Araujo, R. (2026). E2Easy: a simple lattice-based in-person end-to-end voting scheme. In B. Haslhofer, J. Xu, F. Victor, M. Bartoletti, A. Bracciali, K. Matsuura, J. Nabrzyski, V. Estrada-Galiñanes, C. Tessone, J. Budurushi & K. Marky (Eds.), Financial Cryptography and Data Security. FC 2025 International Workshops - CoDecFin, FinTeAchin, VOTING, 2025, Revised Selected Papers (pp. 281-296). Springer. https://doi.org/10.1007/978-3-032-00495-6_16

van Baarsen, A. N. & Pu, S. (2026). Fuzzy Private Set Intersection from VOLE. In G. Hanaoka & B.-Y. Yang (Eds.), Advances in Cryptology – ASIACRYPT 2025 : 31st International Conference on the Theory and Application of Cryptology and Information Security, Melbourne, VIC, Australia, December 8–12, 2025, Proceedings, Part V (pp. 327-360). Springer. https://doi.org/10.1007/978-981-95-5116-3_11

Escudero, D. & Damgård, I. (2026). Preface. In D. Escudero & I. Damgård (Eds.), Progress in Cryptology – LATINCRYPT 2025: 9th International Conference on Cryptology and Information Security in Latin America, Medellín, Colombia, October 1–3, 2025, Proceedings (pp. v). Springer. https://doi.org/10.1007/978-3-032-06754-8

Argo, S., Venema, M., Riepel, D., Güneysu, T. & Aranha, D. F. (2025). ABE Cubed: Advanced Benchmarking Extensions for ABE Squared. IACR Transactions on Cryptographic Hardware and Embedded Systems, 2025(4), 544-587. https://doi.org/10.46586/tches.v2025.i4.544-587

Braun, L., Castagnos, G., Damgård, I., Laguillaumie, F., Melissaris, K., Orlandi, C. & Tucker, I. (2025). An Improved Threshold Homomorphic Cryptosystem Based on Class Groups. Cryptography and Communications, 17(5), 1367-1406. https://doi.org/10.1007/S12095-025-00826-2

Charbit, P., Couteau, G., Meyer, P. & Naserasr, R. (2025). A Note on Low-Communication Secure Multiparty Computation via Circuit Depth-Reduction. In E. Boyle, E. Boyle & M. Mahmoody (Eds.), Theory of Cryptography - 22nd International Conference, TCC 2024, Proceedings (pp. 167-199). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-031-78023-3_6

Abraham, I., Chouatt, E., Gilad, Y., Stern, G. & Yakoubov, S. (2025). Asynchronous Algorand: Reaching Agreement with Near Linear Communication and Constant Expected Time. In ACM Symposium on Principles of Distributed Computing (PODC 2025) https://doi.org/10.1145/3732772.3733533

Papanikolaou, N. M. (2025). Better, Faster, Stronger - Improving Security, Efficiency, and Primitives for MPC. [PhD thesis, Aarhus University].

Amores Sesar, I., Cachin, C., Villacis, J. & Zanolini, L. (2025). DAG-based Consensus with Asymmetric Trust. In PODC '25: Proceedings of the ACM Symposium on Principles of Distributed Computing

Amores Sesar, I., Grøndal, V. H., Holmgård, A. & Ottendal, M. (2025). DAG It Off: Latency Prefers No Common Coins. In 39th International Symposium on Distributed Computing (DISC 2025)

Ciampi, M., Sternad, J. & Xia, Y. (2025). Delayed-Input Multi-party Computation. In M. Fischlin & V. Moonsamy (Eds.), Applied Cryptography and Network Security - 23rd International Conference, ACNS 2025, Proceedings (pp. 339–368) https://doi.org/10.1007/978-3-031-95761-1_12

Boyle, E., Kohl, L., Li, Z. & Scholl, P. (2025). Direct FSS Constructions for Branching Programs and More from PRGs with Encoded-Output Homomorphism. In K.-M. Chung & Y. Sasaki (Eds.), Advances in Cryptology – ASIACRYPT 2024 - 30th International Conference on the Theory and Application of Cryptology and Information Security, Proceedings (pp. 266-298). Springer Nature. https://doi.org/10.1007/978-981-96-0938-3_9

Burkhardt, J., Keller, H. J., Orlandi, C. & Schwiegelshohn, C. (2025). Distributed Differentially Private Data Analytics via Secure Sketching. In Forty-second International Conference on Machine Learning: ICML 2025 Article 10733 https://openreview.net/forum?id=2Snksn3U47

Damgård, I. B., Ravi, D., Roy, L. D., Tschudi, D. & Yakoubov, S. (2025). Efficient Secure Communication Over Dynamic Incomplete Networks With Minimal Connectivity. In E. Boyle, E. Boyle & M. Mahmoody (Eds.), Theory of Cryptography - 22nd International Conference, TCC 2024, Proceedings (pp. 266–292). Springer. https://doi.org/10.1007/978-3-031-78023-3_9

Ganesh, C., Orlandi, C., Pancholi, M. R., Takahashi, A. & Tschudi, D. (2025). Fiat-Shamir Bulletproofs are Non-Malleable (in the Random Oracle Model). Journal of Cryptology, 38(1), Article 11. https://doi.org/10.1007/s00145-024-09525-2

Aranha, D. F., Costache, A., Guimaraes, A. & Soria-Vazquez, E. (2025). HELIOPOLIS: Verifiable Computation over Homomorphically Encrypted Data from Interactive Oracle Proofs is Practical. In K.-M. Chung & Y. Sasaki (Eds.), Advances in Cryptology – ASIACRYPT 2024 - 30th International Conference on the Theory and Application of Cryptology and Information Security, Proceedings (Vol. V, pp. 302-334). Springer. https://doi.org/10.1007/978-981-96-0935-2_10

Neumann, L., Guimaraes, A., Aranha, D. F. & Borin, E. (2025). Homomorphic WiSARDs: Efficient Weightless Neural Network training over encrypted data. In M. Fischlin & V. Moonsamy (Eds.), Applied Cryptography and Network Security - 23rd International Conference, ACNS 2025, Proceedings (pp. 309-338) https://doi.org/10.1007/978-3-031-95767-3_12

Agarwal, A., Bienstock, A., Damgård, I. & Escudero, D. (2025). Honest Majority GOD MPC with O(depth(C)) Rounds and Low Online Communication. In K.-M. Chung & Y. Sasaki (Eds.), Advances in Cryptology – ASIACRYPT 2024 - 30th International Conference on the Theory and Application of Cryptology and Information Security, Proceedings (pp. 234-265). Springer Nature. https://doi.org/10.1007/978-981-96-0938-3_8

Yakoubov, S., Damgård, I. B., Siniscalchi, L., Ravi, D. & Ciampi, M. (2025). Information-Theoretic Broadcast-Optimal MPC. In Theory of Cryptography Conference (TCC 2025) https://doi.org/10.1007/978-3-032-12287-2_6

Kolby, S., Roy, L. D., Sternad, J. & Yakoubov, S. (2025). Information-Theoretic Random-Index PIR. In N. Gilboa (Ed.), 6th Conference on Information-Theoretic Cryptography (ITC 2025) (pp. 5:1-5:15). Dagstuhl Publishing. https://doi.org/10.4230/LIPIcs.ITC.2025.5

Abram, D., Malavolta, G. & Roy, L. (2025). Key-Homomorphic Computations for RAM: Fully Succinct Randomised Encodings and More. In Y. Tauman Kalai & S. F. Kamara (Eds.), Advances in Cryptology – CRYPTO 2025 - 45th Annual International Cryptology Conference, Proceedings (pp. 236-268). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-032-01881-6_8

Constantin-Sukul, L. R. J., Ø. Gammelgaard, R., Henriksen, A. & Aranha, D. F. (2025). Key recovery on static Kyber based on transient execution attacks. In Proceedings of the 1st Microarchitecture Security Conference https://doi.org/10.46586/uasc.2025.006

Agarwal, A., Baum, C., Braun, L. & Scholl, P. (2025). Low-Bandwidth Mixed Arithmetic in VOLE-Based ZK from Low-Degree PRGs. In S. Fehr & P.-A. Fouque (Eds.), Advances in Cryptology: EUROCRYPT 2025 (Vol. 4, pp. 396-426). Springer. https://doi.org/10.1007/978-3-031-91134-7_14

Januzelli, J., Rosulek, M. & Roy, L. (2025). Lower Bounds for Garbled Circuits from Shannon-Type Information Inequalities. In Y. Tauman Kalai & S. F. Kamara (Eds.), Advances in Cryptology – CRYPTO 2025 - 45th Annual International Cryptology Conference, Proceedings (pp. 589-618). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-032-01884-7_19

Morita, H., Pohle, E., Sadakane, K., Scholl, P., Tozawa, K. & Tschudi, D. (2025). MAESTRO: Multi-Party AES Using Lookup Tables. In 34th USENIX Security Symposium USENIX - The Advanced Computing Systems Association. https://doi.org/10.5555/3766078.3766180

Boudgoust, K. & Keller, H. (2025). Module Learning with Errors with Truncated Matrices. In R. Niederhagen & M.-J. O. Saarinen (Eds.), Post-Quantum Cryptography - 16th International Workshop, PQCrypto 2025, Proceedings (Vol. Part 1, pp. 255-277). Springer. https://doi.org/10.1007/978-3-031-86599-2_9

Hansen, A. B., Nielsen, J. B. & Simkin, M. (2025). OCash: Fully Anonymous Payments Between Blockchain Light Clients. In T. Jager & J. Pan (Eds.), Public-Key Cryptography – PKC 2025 - 28th IACR International Conference on Practice and Theory of Public-Key Cryptography, Proceedings (pp. 169-202). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-031-91832-2_6

Baum, C., Beullens, W., Mukherjee, S., Orsini, E., Ramacher, S., Rechberger, C., Roy, L. & Scholl, P. (2025). One Tree to Rule Them All: Optimizing GGM Trees and OWFs for Post-Quantum Signatures. In K.-M. Chung & Y. Sasaki (Eds.), Advances in Cryptology - ASIACRYPT 2024 (pp. 463-493). Springer Nature. https://doi.org/10.1007/978-981-96-0875-1_15

Acharya, A., Azari, K. & Kamath, C. (2025). On the Adaptive Security of Free-XOR-Based Garbling Schemes in the Plain Model. In S. Fehr & P.-A. Fouque (Eds.), Advances in Cryptology – EUROCRYPT 2025: 44th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Madrid, Spain, May 4–8, 2025, Proceedings, Part VI (Vol. 15606, pp. 214-244). Springer LNCS. https://doi.org/10.1007/978-3-031-91095-1\_8

Årdal, M. A., Adj, G., Alblooshi, A., Aranha, D. F., A. Canales-Martínez, I., Chavez-Saab, J., Gazzoni Filho, D. L., Reijnders, K. & Rodriguez-Henriquez, F. (2025). Optimized One-Dimensional SQIsign Verification on Intel and Cortex-M4. IACR Transactions of Cryptographic Hardware and Embedded Systems, 2025(1), 497-522. https://doi.org/10.46586/tches.v2025.i1.497-522

Chiang, J. H. Y., Damgård, I., Duro, W. R., Engan, S., Kolby, S. & Scholl, P. (2025). Post-Quantum Threshold Ring Signature Applications from VOLE-in-the-Head. In CCS 2025 - Proceedings of the 2025 ACM SIGSAC Conference on Computer and Communications Security (pp. 4664-4678). Association for Computing Machinery. https://doi.org/10.1145/3719027.3744854

Meyer, P., Orlandi, C., Roy, L. & Scholl, P. (2025). Rate-1 Arithmetic Garbling From Homomorphic Secret Sharing. In E. Boyle & M. Mahmoody (Eds.), Theory of Cryptography - 22nd International Conference, TCC 2024, Proceedings (pp. 71-97). Article 323579 Springer Nature. https://doi.org/10.1007/978-3-031-78023-3_3

Kyster, A., Nielsen, F. H., Oechsner, S. & Scholl, P. (2025). Rushing at SPDZ: On the Practical Security of Malicious MPC Implementations. In M. Blanton, W. Enck & C. Nita-Rotaru (Eds.), 2025 IEEE Symposium on Security and Privacy (SP) (pp. 2491-2508). IEEE. https://doi.org/10.1109/SP61157.2025.00176

Aranha, D. F., Guimaraes, A., Hoffman, C. & Méaux, P. (2025). Secure and efficient transciphering for FHE-based MPC. IACR Transactions of Cryptographic Hardware and Embedded Systems, 2025(3), 745-780. https://doi.org/10.46586/tches.v2025.i3.745-780

Acharya, A., Baig, M. A., Hofheinz, D., Azari, K. & Kamath, C. (2025). Securely Instantiating 'Half Gates' Garbling in the Standard Model. In Securely Instantiating 'Half Gates' Garbling in the Standard Model (Vol. 15677, pp. 37-75). Springer LNCS. https://doi.org/10.1007/978-3-031-91829-2

Baum, C., Beullens, W., Braun, L., Delpech de Saint Guilhem, C., Klooß, M., Majenz, C., Mukherjee, S., Orsini, E., Ramacher, S., Rechberger, C., Roy, L. & Scholl, P. (2025). Shorter, Tighter, FAESTer: Optimizations and Improved (QROM) Analysis for VOLE-in-the-Head Signatures. In Y. Tauman Kalai & S. F. Kamara (Eds.), Advances in Cryptology – CRYPTO 2025 - 45th Annual International Cryptology Conference, Proceedings (pp. 124-156). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-032-01887-8_5

Meyer, P., Orlandi, C., Roy, L. & Scholl, P. (2025). Silent Circuit Relinearisation: Sublinear-Size (Boolean and Arithmetic) Garbled Circuits from DCR. In Y. Tauman Kalai & S. F. Kamara (Eds.), Advances in Cryptology – CRYPTO 2025 - 45th Annual International Cryptology Conference, Proceedings (pp. 426-458). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-032-01884-7_14

Tozawa, K., Morita, H. & Mizuki, T. (2025). Single-shuffle card-based protocol with eight cards per gate and its extensions. Natural Computing, 24(1), 131-147. https://doi.org/10.1007/s11047-024-10006-5

Aardal, M. A., Adj, G., F. Aranha, D., Basso, A., Canales Martínez, I. A., Chávez-Saab, J., Corte-Real Santos, M., Dartois, P., De Feo, L., Duparc, M., Komada Eriksen, J., Fouotsa, T. B., Filho, D. L. G., Hess, B., Kohel, D., Leroux, A., Longa, P., Maino, L., Meyer, M. ... Wesolowski, B. (2025). SQIsign 2.0: Algorithm specifications and supporting documentation. https://sqisign.org/spec/sqisign-20250205.pdf

Kolby, S. (2025). Studies on Scalable Security. [PhD thesis, Aarhus University].

Abram, D., Malavolta, G. & Roy, L. (2025). Succinct Oblivious Tensor Evaluation and Applications: Adaptively-Secure Laconic Function Evaluation and Trapdoor Hashing for All Circuits. In M. Koucky & N. Bansal (Eds.), STOC 2025 - Proceedings of the 57th Annual ACM Symposium on Theory of Computing (pp. 1875-1886). Association for Computing Machinery. https://doi.org/10.1145/3717823.3718164

Keilty, A. P., Aranha, D. F., Pagnin, E. & Henríquez, F. R. (2025). That's AmorE: Amortized Efficiency for Pairing Delegation. In Y. Tauman Kalai & S. F. Kamara (Eds.), Advances in Cryptology – CRYPTO 2025 - 45th Annual International Cryptology Conference, Proceedings (pp. 211-246) https://doi.org/10.1007/978-3-032-01913-4_7

Larsen, K. G. & Simkin, M. (2025). Time/Space Tradeoffs for Generic Attacks on Delay Functions. In Theory of Cryptography: 23rd International Conference, TCC 2025, Aarhus, Denmark, December 1–5, 2025, Proceedings, Part IV (pp. 451-477). Springer. https://doi.org/10.1007/978-3-032-12290-2_15

Kamp, S. H. (2025). Towards Scalable & Robust Distributed Computing. [PhD thesis, Aarhus University]. Institut for Datalogi, Aarhus Universitet.

Januzelli, J., Roy, L. & Xu, J. (2025). Under What Conditions Is Encrypted Key Exchange Actually Secure? In S. Fehr & P.-A. Fouque (Eds.), Advances in Cryptology – EUROCRYPT 2025 - 44th Annual International Conference on the Theory and Applications of Cryptographic Techniques: Proceedings (pp. 451-481). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-031-91124-8_16

Amores-Sesar, I. & Cachin, C. (2025). We Will DAG You. In J. Garcia-Alfaro, K. Barker, G. Navarro-Arribas, C. Pérez-Solà, S. Delgado-Segura, S. Katsikas, F. Cuppens, C. Lambrinoudakis, N. Cuppens-Boulahia, M. Pawlicki & M. Choraś (Eds.), Computer Security. ESORICS 2024 International Workshops - DPM, CBT, and CyberICPS, Bydgoszcz, 2024, Revised Selected Papers (pp. 276-291). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-031-82349-7_19

Aardal, M. A. & Aranha, D. F. (2024). 2DT-GLS: Faster and Exception-Free Scalar Multiplication in the GLS254 Binary Curve. In B. Smith & H. Wu (Eds.), Selected Areas in Cryptography - 29th International Conference, SAC 2022, Revised Selected Papers (Vol. 13742, pp. 53-74). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-031-58411-4_3

Årdal, M. A., Aranha, D. F., Boudgoust, K., Kolby, S. & Takahashi, A. (2024). Aggregating Falcon Signatures with LaBRADOR. In L. Reyzin & D. Stebila (Eds.), Advances in Cryptology – CRYPTO 2024 - 44th Annual International Cryptology Conference, Proceedings (pp. 71-106) https://doi.org/10.1007/978-3-031-68376-3_3

Braun, L., Castagnos, G., Damgård, I. B., Laguillaumie, F., Melissaris, K., Orlandi, C. & Tucker, I. (2024). An Improved Threshold Homomorphic Cryptosystem Based on Class Groups. https://eprint.iacr.org/2024/717

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Revised 26.01.2026

Marianne Dammand Iversen